Update README.md

README.md

@@ -14,17 +14,24 @@ Just copy the files to your build tree and use a C++11 compiler
 * mingw with g++ 4.9.x
 
 ##Features
-* Very fast - performance is the primary goal (see becnhmarks below)
-* Headers only
-* No dependencies
-* Cross platform - Linux / Windows on 32/64 bits
-* Multi/Single threaded loggers
-* Rotating log files
-* Daily log files
-* Console logging
-* Optional async logging 
-* Logging levels
-* Custom formatting with user defined patterns
+* Very fast - performance is the primary goal (see becnhmarks below).
+* Headers only.
+* No dependencies.
+* Cross platform - Linux / Windows on 32/64 bits.
+* Variadic-template/stream call styles: ```logger.info("variadic", x, y) << "or stream" << x << y;```
+* [Custom](https://github.com/gabime/spdlog/wiki/Custom-formatting) formatting.
+* Multi/Single threaded loggers.
+* Various log targets:
+    * Rotating log files.
+    * Daily log files.
+    * Console logging.
+    * Linux syslog.
+    * Easily extendable with custom log targets  (just implement a single function in the [sink](include/spdlog/sinks/sink.h) interface).
+* Optional async logging .
+* Log levels.
+
+
+
 
 ## Benchmarks